/*
 * Copyright 2018 Google LLC. All rights reserved.
 *
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not
 * use this file except in compliance with the License. You may obtain a copy of
 * the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
 * License for the specific language governing permissions and limitations under
 * the License.
 */

package com.google.cloud.tools.jib.builder;

public interface BuildLogger {

  void error(CharSequence message);

  /**
   * Logs messages as part of normal execution (default log level).
   *
   * @param message the message to log
   */
  void lifecycle(CharSequence message);

  void warn(CharSequence message);

  void info(CharSequence message);

  void debug(CharSequence message);
}
